In the first match, England's Frank Lampard would have tied the score at 2-all before half-time, but officials did not see his shot bounceacross the goal line and rebound out after hitting under the crossbar.

VOA: standard.2010.06.29

It has a half-life of approximately three years at which time it stops decaying.

它生命的一半是三年,在三年的时候，它就停止衰亡。

麻省理工公开课 - 固态化学导论课程节选

And a couple of the communards-- one is a woman that you'll read about later, called Louise Michel, who spends half her time in exile in London, who was an anarchist, basically, was very important, along with Elisabeth Dmitrieff.

巴黎公社中的一些社员,你们之后会在阅读材料中读到她,她叫路易斯·米歇尔,她半辈子的时间都被放逐于伦敦,她是无政府主义者,更关键的是因为,她与伊丽莎白·德米特里耶夫的观点一致

耶鲁公开课 - 1871年后的法国课程节选

So supposed that I give you 16 elements to sort, well, following the logic before, the running time involved in sorting 16 elements is gonna be twice the running time 16 of sorting 8 elements, left half and right half plus 16 - and again, a little sanity check, 16 means-- just the merge steps, right?

现在要对16个元素进行排序，根据之前的逻辑，对16个元素排序,要花的时间是对8个元素排序所花时间的,2倍，分别用于左半部分和右半部分，再加上6,这里16是-,做合并的步数，对吗？

哈佛公开课 - 计算机科学课程节选